782970804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{40351}}^1$

素因数の和:40386

約数の個数: 108

約数和(自身を含む): 2511669888

約数和(自身を除く): 1728699084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 40351, 80702, 121053, 161404, 242106, 282457, 363159, 443861, 484212, 564914, 726318, 847371, 887722, 1129828, 1331583, 1452636, 1694742, 1775444, 1977199, 2542113, 2663166, 3107027, 3389484, 3954398, 3994749, 5084226, 5326332, 5931597, 6214054, 7908796, 7989498, 9321081, 10168452, 11863194, 12428108, 15978996, 17794791, 18642162, 21749189, 23726388, 27963243, 35589582, 37284324, 43498378, 55926486, 65247567, 71179164, 86996756, 111852972, 130495134, 195742701, 260990268, 391485402, 782970804]

約数ペア:

[(1, 782970804), (2, 391485402), (3, 260990268), (4, 195742701), (6, 130495134), (7, 111852972), (9, 86996756), (11, 71179164), (12, 65247567), (14, 55926486), (18, 43498378), (21, 37284324), (22, 35589582), (28, 27963243), (33, 23726388), (36, 21749189), (42, 18642162), (44, 17794791), (49, 15978996), (63, 12428108), (66, 11863194), (77, 10168452), (84, 9321081), (98, 7989498), (99, 7908796), (126, 6214054), (132, 5931597), (147, 5326332), (154, 5084226), (196, 3994749), (198, 3954398), (231, 3389484), (252, 3107027), (294, 2663166), (308, 2542113), (396, 1977199), (441, 1775444), (462, 1694742), (539, 1452636), (588, 1331583), (693, 1129828), (882, 887722), (924, 847371), (1078, 726318), (1386, 564914), (1617, 484212), (1764, 443861), (2156, 363159), (2772, 282457), (3234, 242106), (4851, 161404), (6468, 121053), (9702, 80702), (19404, 40351)]